1-(4,5-dimethylthiophen-2-yl)ethanone

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Names

[ CAS No. ]:
66587-69-7

[ Name ]:
1-(4,5-dimethylthiophen-2-yl)ethanone

[Synonym ]:
Ethanone,5-dimethyl-2-thienyl)
2-acetyl-4,5-dimethylthiophene
5-Acetyl-2,3-dimethylthiophene
4,5-Dimethyl-2-acetothienon

Chemical & Physical Properties

[ Density]:
1.078g/cm3

[ Boiling Point ]:
262.8ºC at 760 mmHg

[ Molecular Formula ]:
C8H10OS

[ Molecular Weight ]:
154.22900

[ Flash Point ]:
112.7ºC

[ Exact Mass ]:
154.04500

[ PSA ]:
45.31000

[ LogP ]:
2.56750

[ Index of Refraction ]:
1.532

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-Dimethylthiophene
  • Acetyl chloride
  • 3-Methylthiophene-2-aldehyde
  • Hydrazinecarboxamide,2-[(3-methyl-2-thienyl)methylene]-
  • Ethanoic anhydride

DownStream

  • (2-amino-4,5-dimethylthiophen-3-yl)-phenylmethanone

Related Compounds

  • 1-(4,5-dimethylthiophen-2-yl)pyrrole-2-carbaldehyde
  • 1-(4,5-diiodothiophen-2-yl)ethanone
  • 1-(4,5-dibromofuran-2-yl)ethanone
  • 1-(4,5-dichloro-1H-pyrrol-2-yl)ethanone
  • 1-(4,5,9,10-tetrahydropyren-2-yl)ethanone
  • 1-(4,5-dihydrobenzo[g][1]benzothiol-2-yl)ethanone
  • 3-Fluoro-6-methyl-N-[5-methyl-4-(1H-pyrazol-4-yl)-2-thiazolyl]-2-pyridinamine
  • N-{3-[(1-cyanocyclobutyl)(methyl)carbamoyl]phenyl}pyridine-3-carboxamide
  • N-(1-cyanocyclobutyl)-N-methyl-2-(3-nitrophenoxy)acetamide
  • N-(1-cyanocyclobutyl)-3-methanesulfonamido-N,4-dimethylbenzamide
  • N-(1-cyanocyclobutyl)-3-(2,6-dichlorophenyl)-N-methylprop-2-enamide
  • N-(1-cyanocyclobutyl)-N-methyl-4-(2-oxo-2,3-dihydro-1,3-benzoxazol-3-yl)butanamide
  • PC(P-18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
  • (R)-2-(1,4-Dioxan-2-yl)ethan-1-ol
  • 1-(1Z-hexadecenyl)-sn-glycero-3-phosphoethanolamine
  • N-2-Thiazolyl-1,2,3-thiadiazole-5-carboxamide
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